157295208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{936281}}^1$

素因数の和:936297

約数の個数: 32

約数和(自身を含む): 449415360

約数和(自身を除く): 292120152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 936281, 1872562, 2808843, 3745124, 5617686, 6553967, 7490248, 11235372, 13107934, 19661901, 22470744, 26215868, 39323802, 52431736, 78647604, 157295208]

約数ペア:

[(1, 157295208), (2, 78647604), (3, 52431736), (4, 39323802), (6, 26215868), (7, 22470744), (8, 19661901), (12, 13107934), (14, 11235372), (21, 7490248), (24, 6553967), (28, 5617686), (42, 3745124), (56, 2808843), (84, 1872562), (168, 936281)]